Borneo betta
📖 Overview
Facultative air-breathing ; Occurs mostly in fast flowing clear water hill stream . Found in the more stagnant stretches of the stream, among the submerged leaf litter, tree root and overhanging bank vegetation . A mouth brooder .
🔬 Taxonomy
🐟 Physical Description
Vertebrae: 27 - 29. Mature males have more intense coloration, but when disturbed they become similar to the females. Both have opercle with blue to green iridescent scales depending on angle of reflected light. Anal and caudal fins (and sometimes the dorsal fin) are bordered distally by a dark blue edge, followed by an iridescent blue to green border when live; only a blackish distal border is visible when preserved. Differs from other members of the Betta picta species group by the following combination of characters: anal-fin rays 23-26 (mode 26); subdorsal scales 5-6 (mode); lateral scales 27 1/2-30 (mode); caudal peduncle depth 14.8-19.7% SL; head length 30.3-34.5% SL; body depth at dorsal-fin origin 25.3-30.1% SL; length of anal-fin base 47.9-52.7% SL; interorbital width 29.2-36.2% HL .: fusiform / normal.
🌀 Behaviour
Behavioural data for Borneo betta is currently being reviewed.
🦐 Diet
Diet information for Borneo betta is currently being compiled.
🥚 Reproduction
Reproduction data for Borneo betta is currently being compiled.
🌍 Habitat & Distribution
Freshwater; benthopelagic; pH range: 6.5 - 7.8; dH range: 5 - 18. Tropical; 23°C - 26°C
🌿 Ecology
📐 Morphometrics
🌡️ Water Parameters & Tolerance
🛡️ Conservation Assessment
📊 Population Risk & Fisheries
🍽️ Edibility & Flavour
"Borneo betta is an edible species."
- Clear, bright eyes — cloudy eyes indicate age
- Firm flesh that springs back when pressed
- Fresh ocean smell, never strong or ammonia-like
- Bright red or pink gills, not grey or brown
- Shiny, moist skin with scales tightly attached
- Cloudy or sunken eyes
- Strong fishy or ammonia odour
- Soft, mushy flesh that doesn't spring back
- Discoloured or dry flesh
⚡ Nutrition
Detailed nutritional data for Borneo betta is currently being compiled from USDA FoodData Central.
🔬 Mercury Safety
Mercury data for Borneo betta has not yet been assigned. Please consult FDA/EPA guidance for general seafood safety advice.
🌿 Sustainability
🔍 Similar Species
🗺️ Global Occurrence Map
Occurrence records from the Global Biodiversity Information Facility (GBIF) — 2 records indexed .
👥 Community & Contribute
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